Semimachine
部分机械加工
🗣️ 情景例句
Did she mention when she would arrive?
她说过什么时候到吗？
A wise man changes his mind, a fool never will.
智者通权达变，愚者刚愎自用。
You might as well throw your money away as spend it in gambling.
你与其把钱花在赌博上，不如把它丢掉的好。